December 10, 2010 - December 19, 2010(Samut Songkhram)
Taste 50 different dishes of mackerel from the Mae Klong area as well as elsewhere, sales of fresh mackerel and food products from mackerel, as well as various agricultural products.

source:http://www.tourismthailand.org/see-do/events-festivals/info-page/cat/2/event/315/.Thailand-sawasdee.blogspot.com